I've taken a list of English words, and examined each of them to see what they sound like (using the PHP metaphone function). This page lists the most common metaphone codes, along with their words. You can also search for a word of your own, and see which words sound similar - and which ones rhyme, and which ones alliterate.
yttric trick toric triac hydric tricky trickie torc trig taroc truck daric trike trigo traik trock track troika turaco derrick touraco turacou
yttric hayrick choreic ureic trig triac torc derrick xeric pyric naric myrica lyric lorica crick heroic rick wrick erica brick boric baric auric areic prick ceric daric hydric toric trick ferric uric choric
yttria tetra tetri titre yatter